One possible plotline could be that the injury was accidental. Maybe they were in a battle against a common enemy and in the chaos, Jason's powers got out of control and he accidentally hurt Percy. This could lead to a rift between them at first, with Percy feeling betrayed and Jason filled with guilt. But as the story progresses, they would have to work together again to face an even greater threat, and through that, they would gradually repair their friendship.
One possible plotline could be Percy being framed for a crime he didn't commit within the demigod world. This would lead to his fall from grace as his friends and allies start to doubt him. Maybe he's accused of stealing a powerful artifact that is crucial for the safety of Camp Half - Blood. As a result, he has to go on the run, trying to clear his name while also facing the challenges of being alone and hunted.
Well, they could start off on the wrong foot. Maybe Jason is a bit too by - the - book Roman and Percy is his carefree Greek self. But then they'd realize they have a lot in common, like their heroic natures. They might team up to fight a common enemy, using their unique powers. Jason with his lightning and leadership skills, and Percy with his water - based powers and street - smart thinking.
In Percy Jackson and Jason Grace fanfictions, Percy is often seen as more of a maverick. He has a very strong connection to the sea and his own unique sense of humor. Jason, on the other hand, is more of a traditional hero type in fanfictions. He's more rule - bound and has that Roman discipline. Their characterizations can be really different in fanfictions depending on the writer's take.
Well, in a fight between Percy Jackson and Jason Grace in a fanfiction, Percy could use his water powers to his advantage. He might create huge waves or even use water to disorient Jason. Jason, on the other hand, would likely call upon the winds and lightning. He could try to strike Percy with lightning bolts while using the wind to keep Percy's water attacks at bay. It would be an epic battle of the elements.
Well, it might be that Percy has a more carefree attitude in some ways. He doesn't always follow the rules strictly and still manages to come out on top. Jason, who is more of a rule - follower and leader type, might envy Percy's ability to bend the rules and get away with it. Plus, Percy has a closer connection to Camp Half - Blood which has been his home for a long time, while Jason has to adjust to this new place and community, seeing Percy so well - integrated can make him jealous.
In some fanfictions, Percy Jackson and Jason Grace can be depicted as brothers. Fanfic writers often like to create new relationships and backstories for existing characters, and this is one such example. It allows for new and interesting plotlines to develop.
It's inappropriate. These characters are from a world that is meant to inspire adventure, friendship, and heroism. Sexual fanfiction not only misrepresents the essence of the story but also can be a source of discomfort for many fans, especially those who are young and look up to these characters.
There is a fanfiction called 'Jason, Percy and the Lost Prophecy'. This one is quite long but really engaging. It has a complex plot where Jason and Percy are on a mission to find a lost prophecy that could change the fate of the demigod world. The way the two characters interact and grow throughout the story makes it a must - read for fans of both characters.
There's also 'Jason and Percy: United Front'. In this fanfic, the two characters are forced to work together despite their initial differences. It delves deep into their personalities and how they learn to complement each other. The writing style is engaging and it keeps you hooked from start to finish. It also includes some cool new interpretations of the demigod powers.
You could focus on writing fanfiction about their adventures together. For example, they could go on a quest to find a lost magical artifact that was once used by the gods. This would stay true to the spirit of the original series.